Binaural (double-sided) headset for desk workers in the New Open Office. Super wideband audio and stereo for clarity in open-plan offices 360° busylight Intuitive busylight for when you don't want to be disturbed Answer, end and mute calls by adjusting the microphone boom or putting on/removing the headset USB-C - USB-A adapter included for flexibility ActiveGard protects ears from acoustic shocks by preventing sudden sound surges Sturdy design and optimum comfort Comfortable wearing feel thanks to a lightweight headset with soft earpads and padded headband Cable length: 1.85 m Includes: Headset, carry bag, USB-C - A adapter Certified for Microsoft Teams GTW 270 features - IPX 5 water resistance protects the earbuds from sweat and light rain - Unique ergonomic shape ensures a secure and comfortable fit Up to five hours of listening time on the earbuds